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Global reporting of obesity is commonly based on comparisons over multiple decades and lacks a granular and systematic analysis of its dynamics. We used 4,050 population-based studies with measured height and weight data on 232 million participants to assess the worldwide dynamics of obesity from 1980 to 2024. The rise in obesity decelerated in school-aged children and adolescents throughout the 1990s in many high-income countries, and subsequently plateaued in most at age-standardized prevalences spanning 20 percentage points, from 3–4% for girls in Japan, Denmark and France to 23% for boys in the USA. There were indications of a small decline in obesity in children and adolescents in some high-income western countries (for example, Italy, Portugal and France) since the 2000s. Similar trends were seen in some countries in Central and Eastern Europe. In adults, the rise in obesity slowed down in high-income western countries about a decade after children, followed by a plateau or possibly a small reversal of the rise in some countries (for example, Spain). In most low-income and middle-income countries, the annual absolute change in prevalence has remained stable or increased over time, even though prevalence has surpassed that of high-income countries. These highly varied dynamics suggest that the social, economic and technological trends that influence the availability, affordability and use of different foods may have helped control the rise in obesity in high-income countries, but require policy interventions in low-income and middle-income countries.

One of the current main public health problems is the prevalence of obesity in children. Unhealthy lifestyle behaviors such as poor dietary habits, high sedentary screen time (SST), and low levels of physical activity (PA) have a strong tendency to track from childhood into adulthood. The aim of this manuscript is to assess the association between meeting or not meeting the PA and SST recommendations and the consumption of different food groups.

Data were obtained from a sample of European adolescents from the multicenter cross-sectional HELENA study. In all, 1448 adolescents from 8 cities were included. PA was objectively measured by accelerometry and dietary intake by 24-hour dietary records. Adolescents were grouped according to PA and SST recommendations.

In both sexes, intake of savory snacks was higher in those groups who did not meet any of the recommendations (p < 0.05). For males, those who met both recommendations were more likely to drink/eat milk, yogurt, and water (p < 0.05). Those not meeting recommendations were more likely to drink sugar-sweetened beverages (p < 0.05). For females, those not meeting recommendations were less likely to eat fruits and vegetables and more likely to have a higher intake of fats and oils (p < 0.05).

Those adolescents meeting PA and SST recommendations had a higher intake of healthy foods, like fruit and vegetables and dairy products. However, the negative relationship unhealthier food and SST is stronger in males independently of PA. More studies assessing the combined effect of both PA and SST regarding dietary habits in children and adolescents are needed.

Purpose: To describe the current practice of how children and their parents are informed and prepared for medical procedures at Swedish pediatric units, and to follow up on practices reported previously in 17 units.

Design and Methods: A cross-sectional survey using a semi-structured questionnaire was performed in 2000, defined as Trial 1 (T1), with 58 responses, and repeated from 2017 to 2018, defined as Trial 2 (T2), with 26 responses. Potential differences between T1 and T2 were calculated with Pearson's Chi-square, and open-ended question responses were subjected to content analysis.

Results:  In T1, 95% of respondents reported regular preparation services and 65% reported this in T2; most practices were equal between T1 and T2. However, prior to admission, conversations with nurses (p < 0.05) and video shows on the Internet or web-based programs (p < 0.001) were more frequently reported in T2 than in T1. Additionally, written information about psychological needs at discharge (p < 0.001) and communication with nurses and physicians increased in the present study (p < 0.01). Checking the child's level of understanding was reported less in T2 (p < 0.01). Open-ended responses gave the impression that the units had ambition to inform and prepare children properly but were hindered because of time constraints, a strained staff situation, and lack of routines.

Conclusions: In Swedish Pediatric Care, preparation services are emphasized; however, increased outpatient care and decreased hospital stays challenged the practice of preparation and information. The child's perspective of preparation and information needs further illumination. 

Pain and fear associated with needle procedures have been found to be more common among children and adolescents treated for type 1 diabetes (T1D) than among others in their age group. Furthermore, high glycated haemoglobin (HbA1c) values are associated with needle-related fear.

Aim: To describe negative experiences of needle procedures in childhood diabetes treatment from children's and adolescents' own perspectives. Methods: Short written narratives (n = 83) and drawings (n = 2) from children and adolescents treated for T1D, aged 7–18 years, were subjected to inductive qualitative content analysis.

Results: Negative experiences with needle procedures had many facets, such as pain and fear, changing over time and affecting everyday life. All kinds of needle procedures caused difficulties, but venipunctures were described as the worst.

Conclusion: All needle procedures involved in diabetes treatment are potentially experienced as creating pain and fear, but the negative experiences are multifaceted and vary between individuals. These experiences create suffering for children and adolescents, and influence their daily lives. Besides finding techniques to decrease the number of needle procedures in the treatment, research should focus on implementing methods to decrease pain, fear, and other negative experiences as well as to promote self-coping. This is urgent, since needle-related fear has an impact on glycaemic control and therefore increases the risk of long-term complications. Clinical Implications: When caring for children and adolescents with diabetes, their previous experiences with needle procedures need to be considered.

Purpose: Quality of care and the mental and physical health of nurses are interlinked. The COVID-19 pandemic has imposed an extremely high burden on health care. This study aimed to: 1) describe professional quality of life of registered nurses (RN) working in the pediatric and neonatal care units during the COVID-19 pandemic in Sweden, 2) compare professional quality of life between RNs with and without a Master's degree in specialist nursing pediatric care (MSc), and 3) compare differences in professional quality of life associated with the nursing experience (years).

Design and methods: This study adopted a cross-sectional survey design. The PROQoL®-5-questionnaire was administered as a web survey to 160 RNs at four pediatric wards and two neonatal units of two hospitals in Sweden.

Results: Seventy-one RNs responded to the survey. Overall, they reported a sufficient professional quality of life. RNs with an MSc suffered significantly lower secondary traumatic stress levels. Experienced RNs reported significantly higher compassion satisfaction and lower occupational burnout.

Conclusion: Higher education and longer experience are beneficial for nurses' professional quality of life when working in pediatric care units.

Practical implications: Results from this study highlights the importance of offering RN education in pediatric care at master level and supporting novice nurses, to prevent negative professional well-being outcomes in pediatric care, because the health of nurses is of utterly importance when crisis such as a pandemic hits the world. The findings also suggest that the conditions for professional quality of life could improve through activities such as self-care, time for reflection, better working hours, competence-adjusted salary, and educational opportunities.

Children continue to experience harm when undergoing clinical procedures despite increased evidence of the need to improve the provision of child-centred care. The international ISupport collaboration aimed to develop standards to outline and explain good procedural practice and the rights of children within the context of a clinical procedure. The rights-based standards for children undergoing tests, treatments, investigations, examinations and interventions were developed using an iterative, multi-phased, multi-method and multi-stakeholder consensus building approach. This consensus approach used a range of online and face to face methods across three phases to ensure ongoing engagement with multiple stakeholders. The views and perspectives of 203 children and young people, 78 parents and 418 multi-disciplinary professionals gathered over a two year period (2020–2022) informed the development of international rights-based standards for the care of children having tests, treatments, examinations and interventions. The standards are the first to reach international multi-stakeholder consensus on definitions of supportive and restraining holds.

Conclusion: This is the first study of its kind which outlines international rights-based procedural care standards from multi-stakeholder perspectives. The standards offer health professionals and educators clear evidence-based tools to support discussions and practice changes to challenge prevailing assumptions about holding or restraining children and instead encourage a focus on the interests and rights of the child.

What is Known:

• Children continue to experience short and long-term harm when undergoing clinical procedures despite increased evidence of the need to improve the provision of child-centred care.
• Professionals report uncertainty and tensions in applying evidence-based practice to children’s procedural care.

What is New:

• This is the first study of its kind which has developed international rights-based procedural care standards from multi-stakeholder perspectives.
• The standards are the first to reach international multi-stakeholder consensus on definitions of supportive and restraining holds.

Optimal growth and development in childhood and adolescence is crucial for lifelong health and well-being^1-6. Here we used data from 2,325 population-based studies, with measurements of height and weight from 71 million participants, to report the height and body-mass index (BMI) of children and adolescents aged 5-19 years on the basis of rural and urban place of residence in 200 countries and territories from 1990 to 2020. In 1990, children and adolescents residing in cities were taller than their rural counterparts in all but a few high-income countries. By 2020, the urban height advantage became smaller in most countries, and in many high-income western countries it reversed into a small urban-based disadvantage. The exception was for boys in most countries in sub-Saharan Africa and in some countries in Oceania, south Asia and the region of central Asia, Middle East and north Africa. In these countries, successive cohorts of boys from rural places either did not gain height or possibly became shorter, and hence fell further behind their urban peers. The difference between the age-standardized mean BMI of children in urban and rural areas was <1.1 kg m^-2 in the vast majority of countries. Within this small range, BMI increased slightly more in cities than in rural areas, except in south Asia, sub-Saharan Africa and some countries in central and eastern Europe. Our results show that in much of the world, the growth and developmental advantages of living in cities have diminished in the twenty-first century, whereas in much of sub-Saharan Africa they have amplified.

Fasting plasma glucose (FPG) and hemoglobin A1c (HbA1c) are both used to diagnose diabetes, but these measurements can identify different people as having diabetes. We used data from 117 population-based studies and quantified, in different world regions, the prevalence of diagnosed diabetes, and whether those who were previously undiagnosed and detected as having diabetes in survey screening, had elevated FPG, HbA1c or both. We developed prediction equations for estimating the probability that a person without previously diagnosed diabetes, and at a specific level of FPG, had elevated HbA1c, and vice versa. The age-standardized proportion of diabetes that was previously undiagnosed and detected in survey screening ranged from 30% in the high-income western region to 66% in south Asia. Among those with screen-detected diabetes with either test, the age-standardized proportion who had elevated levels of both FPG and HbA1c was 29–39% across regions; the remainder had discordant elevation of FPG or HbA1c. In most low- and middle-income regions, isolated elevated HbA1c was more common than isolated elevated FPG. In these regions, the use of FPG alone may delay diabetes diagnosis and underestimate diabetes prevalence. Our prediction equations help allocate finite resources for measuring HbA1c to reduce the global shortfall in diabetes diagnosis and surveillance.